 the SID display week here in Los Angeles. And who are you? My name is the Yamagaki. And you are the inventor of the IGSO? Yeah, I invented the Crystalline IGSO that is used for many, many companies. Many, many companies, not only the Sharp IGSO? Yeah, not only the Sharp, but also the Samsung or LG or other company also. They all use it in the LCD? Is it for LCD or is it also for OLED? Yeah, now some companies are planning to do the mass production of the organic EL. And also use IGSO. So what does IGSO? IGSO is I-G, what does it mean? I-G-Z, yeah, I-G-Z-O means the indium and gallium and zinc and oxide. So how do you find this idea? When did you start this IGSO? At first, as you know, that the IGSO was first synthesized by Enuki Mizuka, 1985. 1985? Yes. And he succeeded Crystalline, the single Crystalline IGSO. But my application is the Synfume. So in order to make the Synfume, that IGSO should have the mocha or Crystalline. But I choose the Crystalline IGSO. Crystalline IGSO. And CAC, that I named it. CAC is the abbreviation of the C-axis aligned Crystalline. So where did you do this? Were you in the university or in the company? Yeah, company. That is that we are now the president of the company named the semiconductor energy laboratory. And this you already started in 1980? Yeah, we started in 1980. 1980. July 1st. However, we started the R&D of the IGSO is the 1908 from April. IGSO now is very, very, very popular. Right now, it's the best quality, the best brightness, the best quality, also low power or no? Yes. Lower power, higher quality. Everything is better. Yes. Everything. We developed gradually day by day or year by year. And we now succeeded in that the Crystalline IGSO will overcome to the low temperature poly and also that has the possibility to overcome the amorphous silicon for big TV set. So instead of amorphous silicon? Yeah. Is no more amorphous silicon need? Maybe that several years later maybe, but not now. And your company is doing many, many research, R&D, now many different things, right? Yes, we do. And what? All display? No, no. Now we are shifting. One of the main subject is the display. But another, the more important subject is the LSI application. RSI. LSI means large scale integration cycle. And the people now are interested in the application to the artificial intelligence or deep neural network. The application is AI or DNN. So you make AI chipset? Yes. We are now trying to succeed to the AI chip by using the IGSO. By using IGSO? Yeah, but first in the world, I think. So IGSO is not only for display? Not only to the history, but also to the LSI field. That is much, much bigger than the market compared with the display market. Display is also very big. Everybody have 10 display in the home, right? But at the playing stage, only our company are doing the research and development of the IGSO. But the new, very, very huge, huge, or big company of the LSI chip supplier has an interest and contact with us. So it's like real sense, Movidius? Is it that kind of IP in the SOC? Because my website is called ARM devices. Is there something to do with ARM chipset? ARM CPU or no? When you do AI chipset? ARM and the ARM company, you mean? Yeah, the ARM CPU. Yeah, that is the low power consumption CPU chip. But we are doing the core research with ARM chip company. So can be together with ARM? In the ARM SOC, can be your technology to do AI? Yeah, we are doing it. We are doing it already. But in case of ARM company cooperation, that is only limited to the CPU. The CPU means the abbreviation of central processing unit. But AI chip is GPU. You use a GPU or a special chip? Yes, special chip. Is it DSP or GPU? GPU. We are doing the research, everything, CPU or GPU or memory, DRAM or SRAM or flash memory. We are doing everything. IGSO, FVT can be applied to all kinds of LSI devices. So maybe you have some meetings with Masayoshi-san and you can make a deal. I'm joking, but the owner of ARM software, I'm joking. You mean that the CEO, the owner of ARM? I don't know that. I know his name, but I have no chance to meet with him. All right. But here, SID display week is very busy for you, right? Every year, come back to SID? I know it's very good to meet and discuss with the many friends.