YI

Yuichi Iwata

NI Ngk Insulators: 33 patents #81 of 2,083Top 4%
NC Ngk Optoceramics Co.: 3 patents #4 of 24Top 20%
HI Hirata: 2 patents #40 of 174Top 25%
Overall (All Time): #96,330 of 4,157,543Top 3%
35
Patents All Time

Issued Patents All Time

Showing 25 most recent of 35 patents

Patent #TitleCo-InventorsDate
12280955 Automated warehouse unit, automated warehouse equipment and transfer unit Bungo Matsumoto 2025-04-22
11674652 Phosphor element, phosphor device, and illumination device Jungo Kondo, Naotake Okada, Shoichiro Yamaguchi, Tetsuya Ejiri 2023-06-13
11635189 Phosphor element and lighting device Jungo Kondo, Naotake Okada, Keiichiro Asai, Yudai Uno 2023-04-25
11561333 White-light generating device with fluorescent body with inclined side surface Jungo Kondo, Tetsuya Ejiri 2023-01-24
11262046 Phosphor element, method for producing same, and lighting device Jungo Kondo, Naotake Okada, Keiichiro Asai, Yudai Uno 2022-03-01
11016233 Optical waveguide structure, phosphor element, and method for manufacturing optical waveguide structure Jungo Kondo, Shoichiro Yamaguchi 2021-05-25
10898980 Turntable Takeru Higuchi, Bungo Matsumoto 2021-01-26
10859747 Phosphor element and illumination device Jungo Kondo, Naotake Okada, Shoichiro Yamaguchi, Keiichiro Asai, Shuhei Higashihara +2 more 2020-12-08
9574933 Terahertz-wave detection element, manufacturing method therefor, and observation apparatus Jungo Kondo, Tetsuya Ejiri 2017-02-21
8730565 Electromagnetic wave radiation element and method for producing same Jungo Kondo, Tetsuya Ejiri 2014-05-20
8712204 Optical modulation element Jungo Kondo, Tetsuya Ejiri 2014-04-29
8542433 Electromagnetic wave oscillating devices and a method of producing the same Jungo Kondo, Tetsuya Ejiri 2013-09-24
8542434 Optical waveguide devices and harmonic wave generating devices Jungo Kondo, Tetsuya Ejiri, Shoichiro Yamaguchi, Taku Nishigaki 2013-09-24
8531760 Semiconductor wavelength converting devices and light sources for generating infrared rays Jungo Kondo, Tetsuya Ejiri 2013-09-10
8384989 Electromagnetic wave oscillating devices Jungo Kondo, Kenji Aoki, Tetsuya Ejiri 2013-02-26
8355197 Electromagnetic wave oscillating devices Jungo Kondo, Kenji Aoki, Tetsuya Ejiri 2013-01-15
8305679 Electromagnetic wave oscillating devices Jungo Kondo, Kenji Aoki, Tetsuya Ejiri 2012-11-06
8225684 Methods for detecting particulates in a honeycomb filter Jungo Kondo, Tetsuya Ejiri 2012-07-24
8002998 Method of producing a slab type two-dimensional photonic crystal structure Osamu Mitomi, Jungo Kondo, Kenji Aoki, Takashi Yoshino, Akira Hamajima 2011-08-23
7995872 Optical modulator component and optical modulator Kenji Aoki, Osamu Mitomi, Jungo Kondo, Tetsuya Ejiri 2011-08-09
7869669 Optical phase modulator Osamu Mitomi, Kenji Aoki, Jungo Kondo, Tetsuya Ejiri, Akiyoshi Ide 2011-01-11
7854049 Method of manufacturing a piezoelectric thin film device Takashi Yoshino, Shoichiro Yamaguchi, Akira Hamajima, Kengo Suzuki 2010-12-21
7809218 Optical modulators Osamu Mitomi, Jungo Kondo, Kenji Aoki 2010-10-05
7787714 Optical modulators Osamu Mitomi, Jungo Kondo, Kenji Aoki 2010-08-31
7787773 Radio oscillating and radar systems Jungo Kondo, Osamu Mitomi, Kenji Aoki, Tetsuya Ejiri 2010-08-31